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<div><font class="Apple-style-span" face="Consolas"><br></font></div><div><font class="Apple-style-span" face="Consolas"><br></font></div><div><font class="Apple-style-span" face="Consolas"><b>filter 函数</b></font></div><div><font class="Apple-style-span" face="Consolas"><br></font></div><div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;eq() &nbsp; &nbsp;</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; </span><font class="Apple-style-span" face="Consolas">获取第N个元素</font><span class="Apple-style-span" style="font-family: Consolas; ">。</span><span class="Apple-style-span" style="font-family: Consolas; ">适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;first()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp; &nbsp; &nbsp;</span><font class="Apple-style-span" face="Consolas">获取第一个元素</font><span class="Apple-style-span" style="font-family: Consolas; ">。</span><span class="Apple-style-span" style="font-family: Consolas; ">适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;last()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><font class="Apple-style-span" face="Consolas">获取最后个元素</font><span class="Apple-style-span" style="font-family: Consolas; ">。</span><span class="Apple-style-span" style="font-family: Consolas; ">适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;hasClass()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">检查当前的元素是否含有某个特定的类适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;filter()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">筛选出与指定表达式匹配的元素集合。适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;is()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp; &nbsp;&nbsp;</span><font class="Apple-style-span" face="Consolas">根据选择器、DOM元素或 jQuery 对象来检测匹配元素集合</font><span class="Apple-style-span" style="font-family: Consolas; ">。</span><span class="Apple-style-span" style="font-family: Consolas; ">适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;map()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp;</span><font class="Apple-style-span" face="Consolas">将一组元素转换成其他数组（不论是否是元素数组）</font><span class="Apple-style-span" style="font-family: Consolas; ">。</span><span class="Apple-style-span" style="font-family: Consolas; ">适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;has()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp; &nbsp;</span><font class="Apple-style-span" face="Consolas">保留包含特定后代的元素，去掉那些不含有指定后代的元素</font><span class="Apple-style-span" style="font-family: Consolas; ">。</span><span class="Apple-style-span" style="font-family: Consolas; ">适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;not()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp; &nbsp;</span><font class="Apple-style-span" face="Consolas">删除与指定表达式匹配的元素</font><span class="Apple-style-span" style="font-family: Consolas; ">。</span><span class="Apple-style-span" style="font-family: Consolas; ">适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;slice()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp; &nbsp; &nbsp;</span><font class="Apple-style-span" face="Consolas">选取一个匹配的子集</font><span class="Apple-style-span" style="font-family: Consolas; ">。</span><span class="Apple-style-span" style="font-family: Consolas; ">适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;add()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp; &nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">把与表达式匹配的元素添加到jQuery对象中。适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;andSelf()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp; &nbsp;</span><font class="Apple-style-span" face="Consolas">加入先前所选的加入当前元素中</font><span class="Apple-style-span" style="font-family: Consolas; ">。</span><span class="Apple-style-span" style="font-family: Consolas; ">适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;contents()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">查找匹配元素内部所有的子节点（包括文本节点）。适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;end()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</span><font class="Apple-style-span" face="Consolas">回到最近的一个"破坏性"操作之前</font><span class="Apple-style-span" style="font-family: Consolas; ">。</span><span class="Apple-style-span" style="font-family: Consolas; ">适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;children()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">取得一个包含匹配的元素集合中每一个元素的所有子元素的元素集合。适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;closest()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp; &nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">从元素本身开始，逐级向上级元素匹配，并返回最先匹配的元素。适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; font-style: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><font class="Apple-style-span" color="#333333" style="font-weight: normal; ">&nbsp; &nbsp;&nbsp;</font><font class="Apple-style-span" color="#ff00ff"><b>find</b></font><font class="Apple-style-span" color="#333333" style="font-weight: normal; ">()</font></font><span class="Apple-style-span" style="font-weight: normal; color: rgb(51, 51, 51); font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-weight: normal; color: rgb(51, 51, 51); font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-weight: normal; color: rgb(51, 51, 51); font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-weight: normal; color: rgb(51, 51, 51); font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-weight: normal; color: rgb(51, 51, 51); font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-weight: normal; color: rgb(51, 51, 51); font-family: Consolas; ">搜索所有与指定表达式匹配的元素。适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;next()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">取得一个包含匹配的元素集合中每一个元素紧邻的后面同辈元素的元素集合。适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;nextAll()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp; &nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">查找当前元素之后所有的同辈元素。适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;nextUntil()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp; &nbsp; &nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">查找当前元素之后所有的同辈元素，直到遇到匹配的那个元素为止。适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;offsetParent()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">返回第一个匹配元素用于定位的父节点。适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;parent()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">取得一个包含着所有匹配元素的唯一父元素的元素集合。适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;parents()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp; &nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">取得一个包含着所有匹配元素的祖先元素的元素集合（不包含根元素）。适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;parentsUntil()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">查找当前元素的所有的父辈元素，直到遇到匹配的那个元素为止</span><span class="Apple-style-span" style="font-family: Consolas; ">。</span><span class="Apple-style-span" style="font-family: Consolas; ">适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;prev()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">取得一个包含匹配的元素集合中每一个元素紧邻的前一个同辈元素的元素集合。适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;prevAll()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp; &nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">查找当前元素之前所有的同辈元素</span><span class="Apple-style-span" style="font-family: Consolas; ">。</span><span class="Apple-style-span" style="font-family: Consolas; ">适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;prevUntil()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">查找当前元素之前所有的同辈元素，直到遇到匹配的那个元素为止。适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas">&nbsp; &nbsp;&nbsp;siblings()</font><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">&nbsp; &nbsp;&nbsp;</span><span class="Apple-style-span" style="font-family: Consolas; ">取得一个包含匹配的元素集合中每一个元素的所有唯一同辈元素的元素集合。适用版本：1.6</span></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); font-style: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); "><font class="Apple-style-span" face="Consolas"><br></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; padding-top: 0px; padding-right: 0px; padding-bottom: 0px; padding-left: 0px; color: rgb(51, 51, 51); 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